
A parts counter answers the same question all day: does it fit, is it in stock, and what does it cost for this account. Buyers arrive with a VIN, a part number, a photo of a broken bracket or nothing at all. The counter checks a catalog, calls a warehouse and quotes a price while the customer waits.
The system we build puts fitment, stock and account pricing on one screen. A VIN narrows the catalog, stock is read from every location, and trade accounts see their own tier after sign in. Orders and returns follow the same record.



